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wolfBoot
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Code Issues Releases Wiki Activity

Improved "return -1" in version check

pull/183/head
Daniele Lacamera 2022-03-14 17:58:43 +01:00
parent 028d184b17
commit a72715caa3
1 changed files with 10 additions and 8 deletions
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18
include/image.h
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@ -226,14 +226,16 @@ uint8_t* wolfBoot_peek_image(struct wolfBoot_image *img, uint32_t offset, uint32
asm volatile("mov r0, #0xFFFFFFFF"); \
asm volatile("mov r0, #0xFFFFFFFF"); \
asm volatile("mov r0, #0xFFFFFFFF"); \
asm volatile("bx lr\n"); \
asm volatile("bx lr\n"); \
asm volatile("bx lr\n"); \
asm volatile("bx lr\n"); \
asm volatile("bx lr\n"); \
asm volatile("bx lr\n"); \
asm volatile("end_check:"); \
asm volatile("nop")
asm volatile("ldmia.w sp!, {r4, r5, r6, r8, r9, pc}"); \
asm volatile("nop"); \
asm volatile("ldmia.w sp!, {r4, r5, r6, r8, r9, pc}"); \
asm volatile("nop"); \
asm volatile("ldmia.w sp!, {r4, r5, r6, r8, r9, pc}"); \
asm volatile("nop"); \
asm volatile("ldmia.w sp!, {r4, r5, r6, r8, r9, pc}"); \
asm volatile("nop"); \
asm volatile("end_check:")
#else
#define VERIFY_FN(ret,p_res,fn,...) \